ExtensionSlot
Note: There is a newer version of this specification see VEC 2.1.0
An ExtensionSlot defines a slot within an EE-Component where other EE-Components can be plugged into (modular extension). This is necessary for example for modular power distributions.
General Information
| Attribute | Value |
|---|---|
| Owner | electrical_parts |
| Applied Stereotype | |
| Base Classifier | ConfigurableElement |
| Is Abstract | false |
| Derived Classifiers |
Attributes
| Name | Type | Mult. | Description | Owning Classifier |
|---|---|---|---|---|
| identification | String | 1 | Identification of the ExtensionSlot, which must be distinct for all ExtensionSlots of an EEComponent. | ExtensionSlot |
Outgoing Relations
| Other End | This End | General | |||||
|---|---|---|---|---|---|---|---|
| Role | Type | Mult. | Agg. | Unique | Ordered | Mult. | Description |
| allowedInserts | PartRelation | 0..* | N | Y | N | 0..* | References the PartRelations that are valid inserts for this ExtensionSlot. This reference points to PartRelations in order to allow referencing indirectly a PartVersion if the description of individual PartVersions is done with one physical VEC file per PartVersion and to allow the expression of optional inserts, choices etc. However, inserts for an ExtensionSlot are always EEComponents by itself. Therefore, the referenced PartVersion shall have a PrimaryPartType = EEComponent. |
Incoming Relations
| This End | Other End | General | |||||
|---|---|---|---|---|---|---|---|
| Role | Mult. | Agg. | Unique | Ordered | Type | Mult. | Description |
| extensionSlot | 1 | N | Y | N | ExtensionSlotReference | ||
| extensionSlots | 0..* | Y | Y | N | EEComponentSpecification | 1 | Specifies the available ExtensionSlots of the EEComponent. |